See the Mars One guys: http://mars-one.com/en/
Here's a bit more info on how the funding / science will work: http://www.bbc.co.uk/news/world-europe-18506033
In short, they want to recruit contestants for a reality TV show, which will raise funds over 10 years, then the winners will get to go to Mars by 2023 on a one-way ticket (NASA plans to get there by 2030). Meanwhile, the reality show will continue to raise funding for more trips.
It all seems serious.


Well, if/when they join the prospective crews, let us know, so we can be sure to vote for them :-)
Is Mrs. li supportive? Some mothers just can't imagine never seeing their kids again in the flesh.
--Some can't even seem to imagine much shorter times apart. To some of her relatives, my American wife being in Europe is about as scary and lonely and unbearably distant as if she was on Mars :-(